Types of Wine. Wines can be grouped into the six primary categories: white wines, red wines, rosÃ© wines, sparkling wines, dessert wines and fortified wines. White wines are wines that contain little or no red pigmentation. These wines are almost always made from white grapes, but can be made from black grapes as well.
pisgahchemist. HCl(aq) exists as hydrated H+ and Cl-ions. KBr is a network solid with bonds with relatively high ionic character (68% ionic character). The remainder of the compounds have greater covalent character including CuO and CuS.CuO bonds have 45% ionic character, CuS bonds are even less.Don't be suckered into the notion that metal-nonmetal bonds are ionic.isgahchemist. HCl(aq) exists as hydrated H+ and Cl-ions. KBr is a network solid with bonds with relatively high ionic character (68% ionic character). The remainder of the compounds have greater covalent character including CuO and CuS.
N2O4 has covalent bonds because N and O are both nonmetals; nonmetals form covalent bonds. 8. Which element has the greater bond energy, oxygen or nitrogen? (Hint: Which element has more bonds?) Oxygen can form 6 bonds, but Nitrogen can only form 5 bonds, so Oxygen has a greater bond energy.nswers: 1. Determine if the following compounds are likely to have ionic or covalent bonds. a. magnesium oxide, MgO ionic (metal and nonmetal) b. Strontium chloride, SrCl2 ionic (metal and nonmetal) c.